public void WelcomeAction()
{
CountryListView countryListHolder = new CountryListView(CountryDb);
string input;
int countryNumSelection;
int countryIndex = 0;
bool runBehaviour = true;
while (runBehaviour)
{
Console.WriteLine($"Hello, welcome to {ProgramName} app. Please select a country from the following list:\n");
countryListHolder.Display();
input = ReadAndReturnInput();
try
{
countryNumSelection = int.Parse(input);
if (countryNumSelection <= ReturnNumberInList(CountryDb))
{
foreach (Country country in CountryDb)
{
countryIndex++;
if (countryNumSelection == countryIndex)
{
CountryAction(country);
ChangeConsoleColor(country);
if (!CheckIfProgramShouldReRun(ProgramName))
{
runBehaviour = false;
}
}
}
countryIndex = 0;
}
else
{
Console.Clear();
Console.WriteLine("The number you entered is greater than the amount of countries our database." +
$"\nPlease enter a number less than {ReturnNumberInList(CountryDb)}\n");
}
}
catch (FormatException notANum)
{
Console.Clear();
Console.WriteLine("Invalid input! Please enter a number.\n");
}
catch (OverflowException tooBig)
{
Console.Clear();
Console.WriteLine($"The number you entered was out of range. Please enter a number from 1 to {ReturnNumberInList(CountryDb)}\n");
}
int counter = 0;
foreach (Country country in countryListHolder.Countries)
{
counter++;
}
}
}
public void WelcomeAction()
{
List <Country> countrydb = new List <Country>()
{
new Country()
{
Name = "United States of America", Colors = new List <string>()
{
"Red", "White", "Blue"
}, Continent = Continent.NorthAmerica
},
new Country()
{
Name = "Greece", Colors = new List <string> {
"Blue", "White"
}, Continent = Continent.Europe
},
new Country()
{
Name = "Australia", Colors = new List <string> {
"Green", "Gold"
}, Continent = Continent.Australia
},
new Country()
{
Name = "Canada", Colors = new List <string> {
"Red", "White"
}, Continent = Continent.NorthAmerica
},
new Country()
{
Name = "Japan", Colors = new List <string> {
"Red", "White"
}, Continent = Continent.Asia
},
new Country()
{
Name = "Morocco", Colors = new List <string> {
"Red", "Green"
}, Continent = Continent.Africa
},
};
CountryListView cv = new CountryListView(countrydb);
Console.WriteLine("Hello, welcome to the country app. Please select a country from the following list:");
cv.Display();
int selection = int.Parse(Console.ReadLine());
for (int i = 0; i < countrydb.Count; i++)
{
if ((selection - 1) == i)
{
CountryAction(countrydb[i]);
}
}
}
public void WelcomeAction()
{
CountryDataBase countryDB = new CountryDataBase();
CountryListView countryListView = new CountryListView(countryDB.Countries);
Console.WriteLine("\t\tHello, and welcome to the country app!\n" +
"\n" +
"Please select a country from the following list:\n" +
"");
countryListView.Display();
int selection = int.Parse(Console.ReadLine());
CountryAction(countryDB.Countries[selection - 1]);
}
